FIRMWARE DETAILS

iOS 26.6.1

Build: 23G83Aug 17, 2026Restore IPSW

Stable

View details

Filename: iPhone18,1_26.6.1_23G83_Restore.ipsw
File size: 11.52 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: f7bc64d6a4fdc6695cf3077391258115faf451be6856f5bcf2cc9d50d44c37e0
SHA-1: 9dcb8435509828af8033784046cbd336e1d6603a
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 17 Pro iPhone18,1IPSW.me public API retrieval · Oct 22, 2026, 11:37 AM UTC

Unsigned

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

AppleDBhttps://api.appledb.dev/ios/iOS%3B23G83.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: b254c862b2beae3a892c0e17d67ccec2

IPSW.mehttps://api.ipsw.me/v4/device/iPhone18%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 0e98e90bfa2f490af381841c73672cc0